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fastapi/typer

Star momentum, maintenance concentration, contributor health, and codebase change — one report built from public repository data.

Open on GitHub
Current stars
19,986
Activity since
2019
Latest activity
Sep 2026

Public star activity

Last 30 days
+8
Last 90 days
+14
Actions / day
7.4
Public star actions
stars from December 24, 2019 to September 16, 2026, peaking at 18,106.18k STARS6 YR 9 MO18kSEP 2026DEC 2019

18,106 stars on September 16, 2026.

stars by date
Datestars
December 24, 201949
January 4, 2020436
January 10, 2020516
January 22, 2020592
February 3, 2020657
February 8, 2020688
February 20, 2020731
March 2, 2020777
March 8, 2020802
March 20, 2020892
April 1, 20201,053
April 7, 20201,104
April 18, 20201,201
April 30, 20201,295
May 5, 20201,319
May 17, 20201,401
May 28, 20201,476
June 3, 20201,520
June 14, 20201,602
June 26, 20201,731
July 2, 20201,777
July 13, 20201,917
July 24, 20202,080
July 30, 20202,149
August 11, 20202,261
August 24, 20202,348
August 30, 20202,394
September 10, 20202,476
September 22, 20202,564
September 28, 20202,597
October 9, 20202,696
October 20, 20202,776
October 26, 20202,817
November 7, 20202,892
November 18, 20202,991
November 24, 20203,034
December 5, 20203,113
December 17, 20203,225
December 22, 20203,401
January 3, 20213,902
January 14, 20214,230
January 20, 20214,317
February 1, 20214,532
February 12, 20214,669
February 18, 20214,719
March 1, 20214,806
March 13, 20214,882
March 18, 20214,927
March 30, 20215,015
April 10, 20215,093
April 16, 20215,153
April 27, 20215,232
May 12, 20215,312
May 18, 20215,367
May 29, 20215,447
June 10, 20215,515
June 15, 20215,597
June 27, 20215,680
July 8, 20215,755
July 14, 20215,785
July 25, 20215,853
August 6, 20215,929
August 17, 20216,000
August 23, 20216,027
September 7, 20216,194
September 18, 20216,271
September 24, 20216,315
October 5, 20216,415
October 20, 20216,448
November 1, 20216,461
November 13, 20216,527
November 24, 20216,609
November 30, 20216,642
December 11, 20216,695
December 23, 20216,824
December 29, 20216,866
January 9, 20226,942
January 21, 20227,054
January 26, 20227,098
February 7, 20227,190
February 18, 20227,251
February 24, 20227,290
March 7, 20227,359
March 19, 20227,430
March 25, 20227,461
April 5, 20227,529
April 18, 20227,584
April 23, 20227,620
May 5, 20227,692
May 16, 20227,774
May 22, 20227,802
June 2, 20227,857
June 14, 20227,931
June 20, 20227,976
July 1, 20228,101
July 12, 20228,224
July 18, 20228,288
July 30, 20228,401
August 10, 20228,485
August 16, 20228,519
August 27, 20228,602
September 8, 20228,695
September 13, 20228,731
September 25, 20228,804
October 6, 20228,877
October 12, 20228,914
October 24, 20228,997
November 4, 20229,074
November 10, 20229,584
November 21, 20229,703
December 3, 20229,781
December 8, 20229,826
December 20, 20229,908
December 31, 202210,013
January 6, 202310,051
January 18, 202310,144
January 29, 202310,208
February 4, 202310,281
February 15, 202310,368
February 27, 202310,477
March 4, 202310,525
March 16, 202310,620
March 27, 202310,712
April 2, 202310,749
April 13, 202310,834
April 25, 202310,921
May 1, 202310,979
May 12, 202311,075
May 24, 202311,154
May 29, 202311,193
June 10, 202311,277
June 21, 202311,362
June 27, 202311,401
July 8, 202311,476
July 20, 202311,566
July 26, 202311,607
August 6, 202311,681
August 18, 202311,759
August 23, 202311,796
September 4, 202311,874
September 15, 202311,942
September 21, 202311,985
October 2, 202312,054
October 14, 202312,119
October 20, 202312,154
October 31, 202312,234
November 11, 202312,332
November 17, 202312,390
November 29, 202312,468
December 10, 202312,524
December 16, 202312,571
December 27, 202312,640
January 9, 202412,714
January 14, 202412,745
January 27, 202412,834
February 7, 202412,908
February 13, 202412,945
February 25, 202413,022
March 7, 202413,110
March 13, 202413,147
March 24, 202413,237
April 5, 202414,031
April 10, 202414,156
April 22, 202414,271
May 3, 202414,348
May 9, 202414,378
May 21, 202414,451
June 1, 202414,534
June 7, 202414,575
June 18, 202414,635
June 30, 202414,775
July 5, 202414,809
July 17, 202414,892
July 28, 202414,970
August 3, 202415,015
August 14, 202415,120
August 26, 202415,226
September 1, 202415,282
September 12, 202415,365
September 24, 202415,461
October 5, 202415,526
October 11, 202415,564
October 22, 202415,641
November 3, 202415,719
November 8, 202415,762
November 20, 202415,836
December 1, 202415,930
December 7, 202415,987
December 19, 202416,050
December 30, 202416,124
January 5, 202516,154
January 16, 202516,230
January 28, 202516,296
February 2, 202516,328
February 14, 202516,397
February 25, 202516,475
March 3, 202516,517
March 14, 202516,611
March 26, 202516,681
April 1, 202516,710
April 12, 202516,793
April 24, 202516,862
April 29, 202516,896
May 11, 202516,984
May 22, 202517,066
May 29, 202517,097
June 9, 202517,139
June 21, 202517,189
June 27, 202517,217
July 8, 202517,267
July 20, 202517,311
July 26, 202517,343
August 7, 202517,400
August 18, 202517,435
August 24, 202517,470
September 4, 202517,511
September 16, 202517,568
September 22, 202517,586
October 3, 202517,617
October 19, 202517,653
October 25, 202517,681
November 8, 202517,718
November 19, 202517,745
November 25, 202517,767
December 6, 202517,792
December 18, 202517,836
December 23, 202517,848
January 5, 202617,878
January 19, 202617,906
January 25, 202617,918
February 8, 202617,950
February 21, 202617,975
February 27, 202617,989
March 14, 202618,008
April 2, 202618,039
April 8, 202618,047
April 25, 202618,068
May 19, 202618,085
May 31, 202618,092
September 16, 202618,106

The last 90 days run behind its lifetime average, which is ordinary for a mature project.

Observed activity milestones: 100 around Dec 20191k around Apr 202010k around Dec 2022

The commit history reads fastapi/typer a second time

methodology

Fix-labelled changes, file change frequency, ownership concentration and maintenance cadence, each computed from this repository's analyzed commit window. None of them is derived from stars, which is why they are allowed to disagree with the curve above.

Fix-labelled changes
Fix-labelled changes for fastapi/typer
File change frequency
File change frequency for fastapi/typer
Bus factor
Bus factor for fastapi/typer
Maintenance pulse
Maintenance pulse for fastapi/typer
Contributors
Contributors for fastapi/typer
Language activity
Language activity for fastapi/typer
Commit activity
Commit activity for fastapi/typer
Recent TODO/FIXME movement
Recent TODO/FIXME movement for fastapi/typer

Attention is not adoption.

Stars against usage

No published package was detected for this repository, so there is nothing to lay over star growth.

Earned badges

badge studio

Maintenance, ownership and star-momentum signals, computed from the same commit and star history and embeddable as static images.

Reading badge evidence for fastapi/typer.

Notes on fastapi/typer

How many stars does fastapi/typer have?
GitHub currently reports 19,986 stars for fastapi/typer. The chart itself is rebuilt from historical star data, which records star actions and not unstars, so it reads as an attention signal rather than a net star count.
What does recent star activity look like for typer?
gitdebt observed about 14 public star actions for fastapi/typer over the latest 90 days of archive coverage (about 8 in the latest 30). This is an approximate attention signal, not a net-star count, because unstars are not present. That's below its lifetime average activity pace, which is common for mature projects.
Is typer still active?
Public archive data shows about 8 star actions for fastapi/typer in the latest 30 days of coverage. For repository activity, use the commit heatmap, commit trend, and contributor charts on this page.
When was typer created?
fastapi/typer was created on December 24, 2019. The first public star activity observed for fastapi/typer is from Dec 2019.

Read typer against a neighbour

comparison builder
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Put this drawing in your README

markdown for agents

The block below publishes the chart with its source and coverage date stated beside it — the same three facts the title block above shows, as text a reader can check. The prompt underneath hands a coding agent the badges and repo-health charts as well.

README.md · fastapi/typer star history
<a href="https://gitdebt.com/fastapi/typer?ref=readme">
  <picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://api.gitdebt.com/api/repos/fastapi/typer/chart.svg?theme=dark" />
    <img alt="fastapi/typer star history" src="https://api.gitdebt.com/api/repos/fastapi/typer/chart.svg?theme=light" />
  </picture>
</a>

<sub>Star history source: Historical star data · Covers through September 16, 2026 · Still updating — <a href="https://gitdebt.com/fastapi/typer?ref=readme">gitdebt</a></sub>

Light and dark variants, alt text, and one provenance line. Provenance is text in your README, never baked into the image URL, so the chart stays cacheable.

Paste it into Claude Code, Cursor, Codex, or any coding agent with your checkout open. It carries the measured numbers, the exact snippets, and the rules — including replacing an existing star-history widget in place rather than stacking a second chart under it.